204835968

素因数分解:

$2^7\times 3^2\times {\mathrm{269}}^1\times {\mathrm{661}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 592523100

約数和(自身を除く): 387687132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 269, 288, 384, 538, 576, 661, 807, 1076, 1152, 1322, 1614, 1983, 2152, 2421, 2644, 3228, 3966, 4304, 4842, 5288, 5949, 6456, 7932, 8608, 9684, 10576, 11898, 12912, 15864, 17216, 19368, 21152, 23796, 25824, 31728, 34432, 38736, 42304, 47592, 51648, 63456, 77472, 84608, 95184, 103296, 126912, 154944, 177809, 190368, 253824, 309888, 355618, 380736, 533427, 711236, 761472, 1066854, 1422472, 1600281, 2133708, 2844944, 3200562, 4267416, 5689888, 6401124, 8534832, 11379776, 12802248, 17069664, 22759552, 25604496, 34139328, 51208992, 68278656, 102417984, 204835968]

約数ペア:

[(1, 204835968), (2, 102417984), (3, 68278656), (4, 51208992), (6, 34139328), (8, 25604496), (9, 22759552), (12, 17069664), (16, 12802248), (18, 11379776), (24, 8534832), (32, 6401124), (36, 5689888), (48, 4267416), (64, 3200562), (72, 2844944), (96, 2133708), (128, 1600281), (144, 1422472), (192, 1066854), (269, 761472), (288, 711236), (384, 533427), (538, 380736), (576, 355618), (661, 309888), (807, 253824), (1076, 190368), (1152, 177809), (1322, 154944), (1614, 126912), (1983, 103296), (2152, 95184), (2421, 84608), (2644, 77472), (3228, 63456), (3966, 51648), (4304, 47592), (4842, 42304), (5288, 38736), (5949, 34432), (6456, 31728), (7932, 25824), (8608, 23796), (9684, 21152), (10576, 19368), (11898, 17216), (12912, 15864)]